What is this?

WASHINGTON – The Smithsonian National Zoo in Washington is closed, but a video of one of the zoo’s four pandas enjoying the snow there is making a lot of people smile.

The video was posted on the zoo’s Facebook page and on Twitter on Saturday morning. It shows 18-year-old, 264-pound (120-kilogram) panda Tian Tian rolling in the snow, throwing it on himself and lying on his back almost as if he’s making a snow angel.